EP0007522A1 - Supporting grill for food to be baked, roasted or broiled - Google Patents

Supporting grill for food to be baked, roasted or broiled Download PDF

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Publication number
EP0007522A1
EP0007522A1 EP79102384A EP79102384A EP0007522A1 EP 0007522 A1 EP0007522 A1 EP 0007522A1 EP 79102384 A EP79102384 A EP 79102384A EP 79102384 A EP79102384 A EP 79102384A EP 0007522 A1 EP0007522 A1 EP 0007522A1
Authority
EP
European Patent Office
Prior art keywords
support grid
glass
roasted
baked
food
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP79102384A
Other languages
German (de)
French (fr)
Inventor
Karl-Heinz Juras
Fred Rieck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schott AG
Original Assignee
Jenaer Glaswerk Schott and Gen
Schott Glaswerke AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jenaer Glaswerk Schott and Gen, Schott Glaswerke AG filed Critical Jenaer Glaswerk Schott and Gen
Publication of EP0007522A1 publication Critical patent/EP0007522A1/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/16—Shelves, racks or trays inside ovens; Supports therefor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6408—Supports or covers specially adapted for use in microwave heating apparatus

Definitions

  • the invention relates to a support grid for ovens, in particular for ovens in microwave ovens.
  • the baking sheets and grids or grids conventionally used in ovens are usually made of metal.
  • devices made of metal cannot be used in microwave ovens because of their too high dielectric loss factor and are even prohibited for safety reasons.
  • the aim of the invention is to provide a support grid that can also be used e.g. can be used in microwave ovens. Attempts have already been made to use glass grids as support grids in microwave ovens. Such glass grids must be welded together from individual glass rods. This is a complex, expensive manufacturing process, and the product is far too fragile under the conditions of use.
  • the invention provides a remedy here.
  • the invention solves the problem by creating a grill that is made of glass or ceramic and has the shape of a corrugated sheet.
  • FIG. 1 an example of a support grid according to the invention is shown in a lateral section (FIG. 1), in a top view (FIG. 2), as a longitudinal section (FIG. 3) and in perspective (FIG. 4).
  • the grillage shown here consists of a corrugated sheet-like glass plate with support ribs 1, inclined grease drain grooves 2, a recessed grip 3 and a grease drain opening 4.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

A grill, which is also suitable for baking ovens in microwave cookers, is produced from glass, or glass-ceramic, and has the shape of a corrugated metal sheet with a multiplicity of longitudinal grooves, in the depression bases of which holes are preferably provided from which the dripping grease can run out. <IMAGE>

Description

Die Erfindung bezieht sich auf einen Auflagerost für Backöfen, insbesondere für Backöfen in Mikrowellenherden.The invention relates to a support grid for ovens, in particular for ovens in microwave ovens.

Die in Backöfen herkömmlicherweise verwendeten Backbleche und Roste oder Gitter bestehen üblicherweise aus Metall. Geräte aus Metall sind jedoch in Mikrowellenöfen wegen ihres zu hohen dielektrischen Verlustfaktors nicht zu gebrauchen und sogar aus Sicherheitsgründen verboten.The baking sheets and grids or grids conventionally used in ovens are usually made of metal. However, devices made of metal cannot be used in microwave ovens because of their too high dielectric loss factor and are even prohibited for safety reasons.

Ziel der Erfindung ist es, einen Auflagerost zu schaffen, der auch z.B. in Mikrowellenöfen eingesetzt werden kann. Es ist zwar bereits versucht worden, Gitter aus Glas als Auflageroste in Mikrowellenöfen zu verwenden. Derartige Glasgitter müssen aus einzelnen Glasstäben zusammengeschweißt werden. Das ist ein aufwendiges, teures Herstellungsverfahren, und das Produkt ist unter den Anwendungsbedingungen viel zu zerbrechlich.The aim of the invention is to provide a support grid that can also be used e.g. can be used in microwave ovens. Attempts have already been made to use glass grids as support grids in microwave ovens. Such glass grids must be welded together from individual glass rods. This is a complex, expensive manufacturing process, and the product is far too fragile under the conditions of use.

Hier schafft die Erfindung Abhilfe. Die Erfindung löst die Aufgabe, indem sie einen Grillrost schafft, der aus Glas oder Glaskeramik besteht und die Form eines Wellblechs hat.The invention provides a remedy here. The invention solves the problem by creating a grill that is made of glass or ceramic and has the shape of a corrugated sheet.

Dieser neue Rost bietet insbesondere die folgenden Vorteile:

  • 1. Das verwendete Material ist dielektrisch;
  • 2. der Rost hat eine einstückige stabile Gestalt;
  • 3. der Rost ist leicht zu reinigen;
  • 4. vom Brat- oder Grillgut abtropfendes Fett kann durch die vorgesehenen Löcher in eine darunter befindliche Fettwanne tropfen;
  • 5. das Back-, Grill- oder Bratgut liegt nur mit wenigen Punkten oder Linien auf; die Heizßluft kann das Gut ungehindert umstreichen.
This new grate offers the following advantages in particular:
  • 1. The material used is dielectric;
  • 2. the grate has a one-piece stable shape;
  • 3. the grate is easy to clean;
  • 4. Fat dripping from the food to be roasted or grilled can drip through the holes provided into a fat pan underneath;
  • 5. the baked, grilled or roasted goods lie on with only a few points or lines; the heating air can circulate freely around the material.

In der Zeichnung ist ein Beispiel für einen Auflagerost gemäß-der Erfindung in einem seitlichen Schnitt (Figur 1), in Draufsicht (Figur 2), als Längsschnitt (Figur 3) und perspektivisch (Figur 4) dargestellt. Wie die Zeichnung zeigt, besteht der hier abgebildete Grillrost aus einer Wellblechartigen Glasplatte mit Auflagerippen 1, geneigten Fettablaufrillen 2, einer Griffmulde 3 und einem Fettablaufdurchbruch 4.In the drawing, an example of a support grid according to the invention is shown in a lateral section (FIG. 1), in a top view (FIG. 2), as a longitudinal section (FIG. 3) and in perspective (FIG. 4). As the drawing shows, the grillage shown here consists of a corrugated sheet-like glass plate with support ribs 1, inclined grease drain grooves 2, a recessed grip 3 and a grease drain opening 4.

Claims (5)

1. Auflagerost für Koch-, Back-, Brat- und Grillgut in Backöfen, gekennzeichnet durch folgende Merkmale: 1,1 - er besteht aus einer in den Backofen einschiebbaren Platte aus Glas oder Glaskeramik, und 1,2 - er hat im horizontalen Schnitt die Form eines Wellblechs. 1. Support grid for cooking, baking, roasting and grilling goods in ovens, characterized by the following features: 1.1 - it consists of a plate made of glass or ceramic, which can be inserted into the oven, and 1,2 - it has the shape of a corrugated sheet in horizontal section. 2. Auflagerost nach Anspruch 1, dadurch gekennzeichnet, daß er eine Vielzahl von Löchern in der Talsohle der Längsrillen aufweist.2. Support grid according to claim 1, characterized in that it has a plurality of holes in the valley bottom of the longitudinal grooves. 3, Auflagerost nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Rillen in der Horizontalen geneigt sind und nur einen Durchbruch an der tiefsten Stelle aufweisen.3, support grid according to claim 1 or 2, characterized in that the grooves are inclined in the horizontal and have only one opening at the deepest point. 4. Auflagerost nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß er Längs- und Querrillen aufweist.4. Support grid according to one of claims 1 to 3, characterized in that it has longitudinal and transverse grooves. 5. Auflagerost nach einen der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß er aus temperaturwechselfestem Glas besteht.5. Support grid according to one of claims 1 to 4, characterized in that it consists of temperature-resistant glass.
EP79102384A 1978-07-13 1979-07-11 Supporting grill for food to be baked, roasted or broiled Withdrawn EP0007522A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19787821054 DE7821054U1 (en) 1978-07-13 1978-07-13 SHELF FOR BAKING, FRYING AND GRILLING GOODS
DE7821054U 1978-07-13

Publications (1)

Publication Number Publication Date
EP0007522A1 true EP0007522A1 (en) 1980-02-06

Family

ID=6693297

Family Applications (1)

Application Number Title Priority Date Filing Date
EP79102384A Withdrawn EP0007522A1 (en) 1978-07-13 1979-07-11 Supporting grill for food to be baked, roasted or broiled

Country Status (2)

Country Link
EP (1) EP0007522A1 (en)
DE (1) DE7821054U1 (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301127A1 (en) * 1982-01-15 1983-08-04 Raytheon Co., 02173 Lexington, Mass. TURNTABLE FOR SUPPORTING COOKING MATERIAL IN A MICROWAVE OVEN
DE3128944A1 (en) * 1981-07-22 1983-09-22 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Cooker with a baking and grilling space
DE3153302C2 (en) * 1981-07-22 1987-05-21 Bosch-Siemens Hausgeraete Gmbh, 8000 Muenchen, De Collecting tray in association with a support grate for an oven with baking and roasting space
FR2613044A1 (en) * 1987-03-27 1988-09-30 Newtec Internal MICROWAVE HEATING PROCESS, ESPECIALLY A FOOD PRODUCT, PARTICULARLY COMPRISING A BREAD SLICER AND A LINING AND MICROWAVE OVEN FOR IMPLEMENTING THE PROCESS
FR2793130A1 (en) * 1999-05-05 2000-11-10 Schott Glas COOKING OVEN ACCESSORIES AND DISHES FOR USE IN COOKING OVENS, ESPECIALLY INTENDED FOR SELF-CLEANING PYROLYSIS OVENS
GB2406489A (en) * 2003-09-29 2005-03-30 Stephen Graham Rutherford Food item or cookware support platter for forced air/microwave cooking
EP2051014A2 (en) 2007-10-16 2009-04-22 BSH Bosch und Siemens Hausgeräte GmbH Cooking storage device
WO2010127214A2 (en) * 2009-05-01 2010-11-04 Graphic Packaging International, Inc. Construct with locating feature
US8680448B2 (en) 2006-05-15 2014-03-25 Graphic Packaging International, Inc. Microwavable construct with contoured heating surface
US8803050B2 (en) 2006-05-15 2014-08-12 Graphic Packaging International, Inc. Microwavable construct with contoured heating surface
US8872079B2 (en) 2008-02-18 2014-10-28 Graphic Packaging International, Inc. Apparatus for preparing a food item in a microwave oven
US8901469B2 (en) 2008-02-18 2014-12-02 Graphic Packaging International, Inc. Method and apparatus for cooking raw food items in a microwave oven
US9174789B2 (en) 2013-03-15 2015-11-03 Graphic Packaging International, Inc. Container with heating features
US9656776B2 (en) 2013-12-16 2017-05-23 Graphic Packaging International, Inc. Construct with stiffening features

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4215505C2 (en) * 1992-05-12 2002-04-25 Funke Geb Kg roasting tray
DE19735210A1 (en) * 1997-08-14 1999-02-18 Neubauer Kurt Maschf Griddle with underside heating and plate recessed in griddle
DE29810644U1 (en) 1998-06-18 1998-11-26 Höfler, Franz, 63579 Freigericht grill

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR369755A (en) * 1906-09-14 1907-01-19 Albert Lambert Cudey Roasting pan
US1351682A (en) * 1920-05-08 1920-08-31 Theroz Company Grill-stove
US3994212A (en) * 1975-03-10 1976-11-30 The Raymond Lee Organization, Inc. Drain pan for microwave oven
US4140889A (en) * 1977-07-08 1979-02-20 Mason Jr Stanley I Cooking vessel for microwave oven cookery adapted to aid in browning foods by heat from hot, liquid fats

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR369755A (en) * 1906-09-14 1907-01-19 Albert Lambert Cudey Roasting pan
US1351682A (en) * 1920-05-08 1920-08-31 Theroz Company Grill-stove
US3994212A (en) * 1975-03-10 1976-11-30 The Raymond Lee Organization, Inc. Drain pan for microwave oven
US4140889A (en) * 1977-07-08 1979-02-20 Mason Jr Stanley I Cooking vessel for microwave oven cookery adapted to aid in browning foods by heat from hot, liquid fats
US4140889B1 (en) * 1977-07-08 1988-05-03

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3128944A1 (en) * 1981-07-22 1983-09-22 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Cooker with a baking and grilling space
DE3153302C2 (en) * 1981-07-22 1987-05-21 Bosch-Siemens Hausgeraete Gmbh, 8000 Muenchen, De Collecting tray in association with a support grate for an oven with baking and roasting space
DE3301127A1 (en) * 1982-01-15 1983-08-04 Raytheon Co., 02173 Lexington, Mass. TURNTABLE FOR SUPPORTING COOKING MATERIAL IN A MICROWAVE OVEN
FR2613044A1 (en) * 1987-03-27 1988-09-30 Newtec Internal MICROWAVE HEATING PROCESS, ESPECIALLY A FOOD PRODUCT, PARTICULARLY COMPRISING A BREAD SLICER AND A LINING AND MICROWAVE OVEN FOR IMPLEMENTING THE PROCESS
EP0286505A1 (en) * 1987-03-27 1988-10-12 Newtec International Microwave heating method and microwave oven
FR2793130A1 (en) * 1999-05-05 2000-11-10 Schott Glas COOKING OVEN ACCESSORIES AND DISHES FOR USE IN COOKING OVENS, ESPECIALLY INTENDED FOR SELF-CLEANING PYROLYSIS OVENS
DE19920493A1 (en) * 1999-05-05 2000-11-16 Schott Glas Accessory for an oven consists of a material that is sufficiently temperature-resistant at high pyrolysis temperatures produced in an oven
DE19920493C2 (en) * 1999-05-05 2002-07-18 Schott Glas Accessories for ovens and dishes that can be used in them
GB2406489A (en) * 2003-09-29 2005-03-30 Stephen Graham Rutherford Food item or cookware support platter for forced air/microwave cooking
US8803050B2 (en) 2006-05-15 2014-08-12 Graphic Packaging International, Inc. Microwavable construct with contoured heating surface
US8680448B2 (en) 2006-05-15 2014-03-25 Graphic Packaging International, Inc. Microwavable construct with contoured heating surface
DE102007049572A1 (en) 2007-10-16 2009-04-23 BSH Bosch und Siemens Hausgeräte GmbH Garablagevorrichtung
EP2051014A2 (en) 2007-10-16 2009-04-22 BSH Bosch und Siemens Hausgeräte GmbH Cooking storage device
US8872079B2 (en) 2008-02-18 2014-10-28 Graphic Packaging International, Inc. Apparatus for preparing a food item in a microwave oven
US8901469B2 (en) 2008-02-18 2014-12-02 Graphic Packaging International, Inc. Method and apparatus for cooking raw food items in a microwave oven
US10351329B2 (en) 2008-02-18 2019-07-16 Graphic Packaging International, Llc Apparatus for preparing a food item in a microwave oven
WO2010127214A2 (en) * 2009-05-01 2010-11-04 Graphic Packaging International, Inc. Construct with locating feature
WO2010127214A3 (en) * 2009-05-01 2011-03-31 Graphic Packaging International, Inc. Construct with locating feature
US8395101B2 (en) 2009-05-01 2013-03-12 Graphic Packaging International, Inc. Construct with locating feature
US9174789B2 (en) 2013-03-15 2015-11-03 Graphic Packaging International, Inc. Container with heating features
US9656776B2 (en) 2013-12-16 2017-05-23 Graphic Packaging International, Inc. Construct with stiffening features

Also Published As

Publication number Publication date
DE7821054U1 (en) 1978-10-19

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): CH FR GB IT SE

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19801112

RIN1 Information on inventor provided before grant (corrected)

Inventor name: RIECK, FRED

Inventor name: JURAS, KARL-HEINZ